Features

*Discontinued item

Features

*Discontinued item

This item has been discontinued or updated and may or may not be still available at your local dealer.

Asterisk (*) indicates feature not on lower priced model

ACTIVE SERVO TECHNOLOGY

Yamaha's Active Servo Technology is a complementary amplifier/speaker system utilizing negative impedance feedback in the amp and a Helmholtz resonator in the speaker to provide strong and accurate bass from small speakers.

12-INCH DRIVER AND 185 WATT AMPLIFIER*

High amplifier power assures enough power to deliver movie theater-like bass effects and the large diameter woofer translates the power into clear bass sound. The YST-SW300 has a frequency range of 18 Hz - 160 Hz.

MAGNETIC SHIELDING

The subwoofer is magnetically shielded so it can be placed near a TV monitor or receiver without fear that it will degrade the picture.

BASS ACTION SELECTOR SYSTEM (BASS)*

This dual function sound control provides bone-shaking bass, high-impact bass for movie effects and tight, accurate bass for music reproduction.

CONTINUOUSLY VARIABLE HIGH-CUT FILTER

The user adjustable continuously variable high-cut filter sets the highest frequency the subwoofer will deliver. It can be set anywhere from 40 Hz - 140 Hz. For instance, if the filter is set at 75 Hz, only frequencies 75 Hz or below will be delivered by the subwoofer.

HIGH-PASS FILTER*

The high-pass filter operates as a crossover and can be set at 50, 80, or 100 Hz. When using satellite speakers, setting the filter at the frequency recommended by the satellite manufacturer, or at lowest frequency the satellites deliver, protects the satellites and blends the sound of the system.

SIGNAL SENSING ON/OFF

For convenience, the YST-SW300 has a signal sensing circuit. When the subwoofer detects an audio signal, it turns its power on. When it senses no signal for several minutes, it shuts itself off.

PHASE NORMAL/REVERS SWITCH

Makes it easy to phase the subwoofer with the other speakers in your system.